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Popular >

inverse of f(x)= 9/(x+9)

Solution

inverse

f (x) = \frac{9}{x + 9}

Solution

\frac{9}{x} - 9

Solution steps

y = \frac{9}{x + 9}

Replace

x

with

y

x = \frac{9}{y + 9}

Solve for

y, x = \frac{9}{y + 9}

\frac{9}{x} - 9

Popular Examples

inverse of f(x)= 1/5 sqrt(x)inverse

f (x) = \frac{1}{5} x

inverse of f(x)=(3x-2)/(1+x)inverse

f (x) = \frac{3 x - 2}{1 + x}

inverse of f(x)=sqrt(7x+9)inverse

f (x) = 7 x + 9

inverse of 1/((s+1)^4)inverse

\frac{1}{( s + 1 ) ^{4}}

inverse of (x^4+8)^{-1}inverse

(x^{4} + 8)^{- 1}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 9/(x+9) ?
The inverse of f(x)= 9/(x+9) is 9/x-9